Greatest Common Factor of 87, 72, 631

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 87, 72, 631 by common division method
• Greatest Common Factor of 87, 72, 631 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 631

List of positive integer factors of 631 that divides 631 without a remainder.

1,631

Greatest Common Factor

We found the factors 87,72,631 . The biggest common factor number is the GCF number.
So the greatest common factor 87,72,631 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 52, 90, 527
• GCF of 27, 45, 209
• GCF of 54, 59, 259
• GCF of 76, 13, 644
• GCF of 88, 61, 554

1. What is the GCF of 87, 72, 631?

Answer: GCF of 87, 72, 631 is 1.

2. How to Find the GCF of 87, 72, 631

Answer: Greatest Common Factor(GCF) of 87, 72, 631 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(87, 72, 631) = 1.